ISRC MXF019501144
Verified recording
MXF019501144 is “Regalo del Cielo” by Yolanda Y Su Trio Perla Negra,
registered on the CopyrightChains blockchain with CopyrightID
0xc2b9fb81d4b3719d2ea6412d8cea5a599cc9a0a62261bc3e8caf4f3417bbb796 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF019501144.
Recording identifiers
- ISRC
- MXF019501144
- Title
- Regalo del Cielo
- Artist
- Yolanda Y Su Trio Perla Negra
- CopyrightID (CopyrightChains transaction hash)
0xc2b9fb81d4b3719d2ea6412d8cea5a599cc9a0a62261bc3e8caf4f3417bbb796
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:8f2e8d47eb122187519097385bd289ec22513b84ebd2bd38371c2e753840ff97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF019501144
- Bitcoin block existence check
- https://blockstream.info/api/block/960435